Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018 |specs

Key specs

Subaru WRX (Sedan) WRX STI (facelift 2018) 2018,2019,2020,2021,2022,2023,2024,2025

What is the body type, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

Sedan, 4 Doors, 5 Seats

What is the fuel economy, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

10.9-11.2 l/100 km 21.58 - 21 US mpg
15.1-15.4 l/100 km 15.58 - 15.27 US mpg
8.4-8.7 l/100 km 28 - 27.04 US mpg

How much power, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

300 Hp @ 6000 rpm.
122.1 Hp/l

How fast is the car, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

255 km/h 158.45 mph

What is the engine size, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

2457 cm3
149.94 cu. in.

How many cylinders, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

4, Boxer

What is the drivetrain, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

All wheel drive (4x4),

How long is this vehicle, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

4595 mm
180.91 in.

How wide is the vehicle, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

1795 mm
70.67 in.

What is the curb weight, Subaru WRX STI (facelift 2018) 2.5 (300 Hp) AWD 2018?

1527-1566 kg
3366.46 - 3452.44 lbs.

Subaru WRX (Sedan) WRX STI (facelift 2018) 2018,2019,2020,2021,2022,2023,2024,2025 Specs

General information

Brand Subaru
Model WRX (Sedan)
Version WRX STI (facelift 2018)
Engine version 2.5 (300 Hp) AWD
Year production start 2018
Vehicle type Sedan
Horsepower RPM 300 Hp @ 6000 rpm.
Acceleration 0 - 100 kmh sec 5.2 sec
Curb weight kg -lbs total

1527-1566 kg

3366.46 - 3452.44 lbs.
Overall length mm - inch

4595 mm

180.91 in.
Doors 4
Top Speed 255 km/h 158.45 mph

Engine specs

Designation model EJ257
Cam configuration DOHC
Engine position and orientation Front, Longitudinal
Cylinders 4
Position of cylinders Boxer
Displacement (liters)

2457 cm3

149.94 cu. in.
Eng. horsepower RPM 300 Hp @ 6000 rpm.
Horsepower per litre 122.1 Hp/l
Weight / horsepower kg/hp - hp/tons

5.1 kg/Hp

196.5 Hp/tonne
Weight / torque kg/Nm - Nm/tons 3.8 kg/Nm, 266.5 Nm/tonne

3.8 kg/Nm

266.5 Nm/tonne
Torque Nm RPM lb-ft RPM

407 Nm @ 4000 rpm.

300.19 lb.-ft. @ 4000 rpm.
Bore (mm in)

99.5 mm

3.92 in.
Stroke (mm in)

79 mm

3.11 in.
Compression ratio 8.2
Fuel delivery system Multi-point indirect injection
Fuel type Petrol (Gasoline)
Valvetrain 4
Engine aspiration Turbocharger, Intercooler
Engine oil liters | quarts

4.3 l

4.54 US qt | 3.78 UK qt
Engine coolant

7.7 l

8.14 US qt | 6.78 UK qt
Emission certification Euro 6
Powertrain architecture Internal Combustion engine
Engine location Front, Longitudinal

Transmission and Drive system

Drive configuration All wheel drive (4x4)
Transmission 6

Brakes

Front brakes Ventilated discs
Rear brakes Ventilated discs
Anti-lock brake system ABS (Anti-lock braking system)

Steering

Steering type Steering rack and pinion
Turning diameter m - ft

11.8 m

38.71 ft.

Suspension

Front suspension Independent type McPherson
Rear suspension Double wishbone

Body / Chassis

Wheels & Tyres

Wheels size 245/35 R19
Wheels rims 8.5J x 19 ET 55

Exterior

Interior

Safety and Security

Passenger

Passengers seats 5
Trunk space min liter | cu. Ft.

460 l

16.24 cu. ft.
Roof load load kg lbs

80 kg

176.37 lbs.

Dimensions

Overall length mm - inch

4595 mm

180.91 in.
Overall width mm -inch

1795 mm

70.67 in.
Overall height mm -inch

1475 mm

58.07 in.
Wheelbase mm - inch

2650 mm

104.33 in.
Track width front mm - inch

1530 mm

60.24 in.
Track width rear mm - inch

1540 mm

60.63 in.

Weights

Curb weight kg -lbs total

1527-1566 kg

3366.46 - 3452.44 lbs.
Gross weight kg -lbs total

2000 kg

4409.25 lbs.
Capacities kg - lbs

434-473 kg

956.81 - 1042.79 lbs.
Fuel tank liters | gallons

60 l

15.85 US gal | 13.2 UK gal

Fuel economy

City l/100km - mpg

15.1-15.4 l/100 km

15.58 - 15.27 US mpg
Highway l/100 km - mpg

8.4-8.7 l/100 km

28 - 27.04 US mpg
Combined l/100 km - Mpg

10.9-11.2 l/100 km

21.58 - 21 US mpg
Autonomy km (combined use) 600

Engine type

4 CYLINDER - BOXER

https://www.thecarspec.net/components/engine/4-cylinders-boxer

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